export default{
  // 开启命名空间
  namespaced:true,
  // state 数据
  state:()=>({
    // 收货地址
    address:JSON.parse(uni.getStorageSync('address') || '{}')
  }),
  // 方法
  mutations:{
    //更新收货地址
    updateAddress(state,address){
      state.address=address
      this.commit('m_user/saveAddressToStorage')
    },
    //持久化存储地址到本地
    saveAddressToStorage(state){
      uni.setStorageSync('address',JSON.stringify(state.address))
    }
  },
  // 数据包装器
  getters:{
    addstr(state) {
      if (!state.address.userName) {
        return ''
      }
      return state.address.cityName + state.address.countyName + state.address.detailInfo
    }
  }
}